| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $88.39 | 6.258% | $93.9214 | $93.92 | $93.90 | $93.90 |
| Purchase #2 | $236.59 | 13.453% | $268.4185 | $268.42 | $268.40 | $268.40 |
| Purchase #3 | $105.69 | 3.118% | $108.9854 | $108.99 | $109.00 | $109.00 |
| Purchase #4 | $97.65 | 11.871% | $109.242 | $109.24 | $109.25 | $109.20 |
| Purchase #5 | $182.60 | 9.604% | $200.1369 | $200.14 | $200.15 | $200.10 |
| Purchase #6 | $24.25 | 7.826% | $26.1478 | $26.15 | $26.15 | $26.10 |
| Purchase #7 | $197.52 | 3.378% | $204.1922 | $204.19 | $204.20 | $204.20 |
| 7 purchase totals = | $932.69 | $1,011.0442 | $1,011.05 | $1,011.05 | $1,010.90 | |